Invention Grant
- Patent Title: Cosmetic hair preparation
- Patent Title (中): 化妆品头发准备
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Application No.: US10517375Application Date: 2002-06-13
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Publication No.: US07964179B2Publication Date: 2011-06-21
- Inventor: Yoko Hanada , Nakako Sato
- Applicant: Yoko Hanada , Nakako Sato
- Applicant Address: JP Tokyo
- Assignee: Kao Corporation
- Current Assignee: Kao Corporation
- Current Assignee Address: JP Tokyo
- Agency: Oblon, Spivak, McClelland, Maier & Neustadt, L.L.P.
- International Application: PCT/JP02/05920 WO 20020613
- International Announcement: WO03/105792 WO 20031224
- Main IPC: A61Q5/02
- IPC: A61Q5/02 ; A61Q5/12 ; D06M15/643

Abstract:
The invention provides hair cosmetics which can suppress a frictional feeling of hair in running water during rinsing to improve softness and smoothness thereby preventing the hair from being damaged by twisting during rinsing, and comprises organopolysiloxane having an amino-modified organopolysiloxane chain and a polyoxyalkylene chain, and at least one cationic surfactant selected from compounds represented by formula (1) or (2): wherein at least one of R1, R2, R3 and R4 represents e.g. an alkyl group containing 8 to 35 carbon atoms in total, and the remainder represents a C1 to C5 alkyl group, hydroxyalkyl group etc., X− represents a halogen ion or an organic anion, R5 represents e.g. an alkyl group containing 8 to 35 carbon atoms in total, and R6 represents a C1 to C22 alkyl group etc.
Public/Granted literature
- US20050255074A1 Cosmetic hair preparation Public/Granted day:2005-11-17
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